Catalytic ability characterization of in situ synthesized Pt NP coated SBA-15 within a sub-micropipette

Rui Zhang; Qiang Zeng; Min Wang; Lishi Wang

doi:10.1039/d4cc01079e

Catalytic ability characterization of in situ synthesized Pt NP coated SBA-15 within a sub-micropipette

Chem Commun (Camb). 2024 May 14;60(40):5310-5313. doi: 10.1039/d4cc01079e.

Authors

Rui Zhang¹, Qiang Zeng¹, Min Wang¹, Lishi Wang¹

Affiliation

¹ School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510641, China. ceqzeng@scut.edu.cn.

PMID: 38666500
DOI: 10.1039/d4cc01079e

Abstract

An individual catalytic entity of an n-Pt/SBA-15 composite was synthesized in situ within a sub-micropipette nanoreactor, and its size-dependent catalytic ability was evaluated using the resistance pulse signals of O₂ nanobubbles, originating from H₂O₂ decomposition catalyzed by decorated Pt NPs in the composite.